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Microcontrollers
A microcontroller (MCU) is a compact computing system integrated into a single semiconductor chip. It involves necessary computing components like CPU, memory, interrupt, bus controls, timer generators, serial ports, I/O ports, and any other necessary components. ...
View moreA microcontroller (MCU) is a compact computing system integrated into a single semiconductor chip. It involves necessary computing components like CPU, memory, interrupt, bus controls, timer generators, serial ports, I/O ports, and any other necessary components. It incorporates one or more central processing units (CPU cores), along with memory and configurable input/output peripherals. Typically, it includes program memory in the form of ferroelectric RAM, NOR flash, or OTP ROM, as well as a limited amount of RAM. Microcontrollers are purpose-built for embedded applications, distinguishing them from the general-purpose microprocessors found in personal computers and other applications where discrete chips are employed. The microcontroller, such as the ARM core MCU, finds utility in diverse applications, encompassing embedded systems, robotics, home automation, automotive systems, consumer electronics, and industrial control systems. Microcontrollers offer a cost-effective and efficient solution for managing and supervising devices and processes across a broad spectrum of industries. View less
Product Category
8051
Cortex®-M23
Cortex®-M0
Cortex®-M4
Product Series
MG51 Series
M2354 Series
M029G/M030G/M031G Series
W78E
M2L31 Series
Industrial 8051 Series
M2003 Series
NUC1262 Series
M433 CAN/USB FS OTG Series
M091 Series
NUC1263 Series
NUC126 USB Series
Low Power MUG51 series
M467 Ethernet/Crypto Series
Industrial MS51 Series
M463 CAN FD/USB HS Series
M253 Series
N76S003 Series
M0A21 Series
M0A23 Series
NUC131/NUC1311 CAN Series
M471 Series
M481 Base Series
Low Power Touch Key ML56 Series
M482 USB FS OTG Series
M483 CAN Series
M484 USB HS OTG Series
M485 Crypto Series
M487 Ethernet Series
NUC029 Series
Low Power ML51 Series
M031 Series
M261/M262/M263 Series
M4521 USB Series
M254/M256/M258 Low Power LCD Series
M2351 Series
M032 Series
M251/M252 Series
Low Power LCD ML54 Series
M452 USB Series
M051 Base Series
M451 Base Series
M453 CAN Series
Mini51 Base Series
N76E Series
N79E Series
NUC121/125 Series
NUC100/200 Advanced Series
NUC505 Series
NUC442/472 Series
NUC140/240 Connectivity Series
NUC130/230 CAN Series
NUC120/122/123/220 USB Series
Nano130 Advanced Series
Nano120 USB Series
Nano110/112 LCD Series
Nano100/102 Base Series
M451M Series
M0564 Series
Nano103 Base Series
M0519 Series
M0518 Series
Frequency
144MHz
7.3728MHz
16MHz
20MHz
24MHz
25MHz
32MHz
36MHz
40MHz
42MHz
48MHz
50MHz
60MHz
64MHz
72MHz
84MHz
100MHz
120MHz
192MHz
200MHz
Operating Voltage
1.71~3.6V
1.7~3.6V
1.75~5.5V
1.8~3.6V
1.8~5.5V
2.4~5.5V
2.45.5
2.5~5.5V
2.7~3.6V
2.7~5.5V
Memory Size
KB
64KB
256KB
18
4KB
8KB
16KB
18KB
32KB
36KB
40KB
68KB
72KB
128KB
512KB
1024KB
2048KB
Number of I/O
106
109
36
146
7
8
11
12
14
15
16
17
18
19
20
22
23
24
25
26
27
28
29
30
31
33
34
35
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
58
72
76
77
79
80
81
82
83
84
85
86
91
94
100
101
107
111
114
118
119
144
PWM
18*16-bit
10
-
1*16-bit
2
2*16-bit
3*16-bit
4
4*10-bit
4*16-bit
5*8-bit
5*16-bit
6
6*16-bit
7*16-bit
8
8*12-bit
8*16-bit
9*16-bit
10*12-bit
10*16-bit
11*16-bit
12
12*12-bit
12*16-bit
14*16-bit
16*12-bit
16*16-bit
17
23
23*12-bit
24
24*12-bit
24*16-bit
Operating Temperature
-40~85˚C
-40~105˚C
-40~125˚C
-40~+105˚C
-40~+125˚C
-40~+85˚C
Package
WLCSP100
QFN24(3 x 3mm)
QFP44
PDIP40/PLCC44/PQFP44/LQFP48/TQFP44
SOP20/PDIP20
PLCC44
TSSOP28 (4.4x9.7mm)
SSOP20 (5.3x7.2mm)
QFN32
LQFP32
LQFP44
LQFP48
LQFP48(7x7mm)
LQFP64
LQFP64(7x7mm)
LQFP64(10x10mm)
LFQP64
LQFP100
LQFP100(14x14mm)
LQFP128
LQFP128(14x14mm)
LQFP144
LQFP144(20x20mm)
LQFP176
QFN20
QFN32(4x4mm)
QFN32(5x5mm)
QFN33
QFN33(4x4mm)
QFN33(5x5mm)
QFN48
QFN88
SOP16(150 MIL)
SOP20
SOP28
SSOP20
TSSOP14
TSSOP20
TSSOP20(4.4x6.5mm)
TSSOP28
TSSOP28(4.4x9.7mm)
MSOP10
PDIP20 (300 MIL)
SRAM
512KB
24KB
256+4KB
KB
128 KB
128KB
16KB
168KB
256+1KKB
2KB
160KB
256KB
12KB
20KB
64KB
32KB
96KB
8KB
1KB
4KB
Touch Key
23
Y
24
14
6
18
12
17
Crypto
Y
AES
MTP
Audio Codec
ADC/DAC
DAC only
CAN
2
Y
1
3
4
UART
1
2
2+3
3
4
5
6
7
8
8+1
9
10
11
12
USB Device
Y
FS
1
FS (X-less)
HS
USB OTG
FS
FS+HS
HS
Y
USB Host
Y
FS
SPI
5
4
1
2
2+2
3+2
3
2+1
DAC
2*12-bit
2
1
1*12-bit
1*8-bit
1*5-bit
4*8-bit
4*12-bit
ADC
8*12-bit， Vref
15*12-bit
20*12-bit
3*12-bit
8*10-bit
10*10-bit
2*12-bit， 16-ch
2*12-bit， 8-ch
4*12-bit
-
24*12-bit
2*12-bit
12*12-bit， Vref
4
6*12-bit
x2， 16ch
17*12-bit
28*12-bit
12*12bits
13*12-bit,Vref
18*12-bit， Vref
14*12-bit
24
20
11*12-bit
11*12-bit， Vref
12*12-bit
10*12-bit
5*12-bit
8*12-bit
3
10
7*12-bit
16*12-bit， Vref
9*12-bit， Vref
16
8
6
10*12-bit， Vref
16*12-bit
5
9
7
12
9*12-bit
15
14
(8+8)*12-bit
2
(16+8)*12-bit
4*10-bit
LCD
4x48， 6x46， 8x44
4x32，6x30，8x28
4x31， 6x29
4x40， 6x38
4x36， 6x34
4x32， 6x30
4x20， 6x18
8x16，6x18，4x20
8 x 16, 6 x 18, 4 x 20
8 x 28, 6 x 30, 4 x 32
Ethernet MAC
Y
Totals: 476
| Compare | Part Number | Description | Unit Price | Availability | Datasheet | Product Series | Frequency | Operating Voltage | Memory Size | Number of I/O | PWM | Operating Temperature | Package | SRAM | Touch Key | Crypto | Audio Codec | CAN | UART | USB Device | USB OTG | USB Host | SPI | DAC | ADC | LCD | Ethernet MAC |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| MG51XB9AE | 1T 8051， 24 MHz internal RC， on-chip debugger Nuvoton | Up to 10% Off Sample price USD 0.04000 for first 5 pieces | In Stock: 133k |  | MG51 Series | 24MHz | 2.4~5.5V | 16KB | 18 | 6*16-bit | -40~+105˚C | QFN20 | 1KB | 2 | 1 | 8 | |||||||||||
| MG51XC9AE | 1T 8051， 24 MHz internal RC， on-chip debugger Nuvoton | Up to 10% Off | In Stock: 10k | | MG51 Series | 24MHz | 2.4~5.5V | 32KB | 18 | 6*16-bit | -40~+105˚C | QFN20 | 1KB | 2 | 1 | 8 | |||||||||||
| ML51BB9AE | 8051-based 1.8V low-power MCU Nuvoton | In Stock: 495 | | Low Power ML51 Series | 24MHz | 1.8~5.5V | 16KB | 7 | 6*16-bit | -40~+105˚C | MSOP10 | 1KB | 2 | 1 | 2 | ||||||||||||
| MG51TC1AE | MG51 Series Nuvoton | Sample price USD 0.07800 for first 5 pieces | Out of stock | | MG51 Series | 24MHz | 2.4~5.5V | 32KB | 30 | 12*16-bit | -40~105˚C | QFN33 | 256+4KB | 2 | 1 | 15 | |||||||||||
| ML51DB9AE | 8051-based 1.8V low-power MCU Nuvoton | In Stock: 157 | | Low Power ML51 Series | 24MHz | 1.8~5.5V | 16KB | 11 | 6*16-bit | -40~+105˚C | TSSOP14 | 1KB | 2 | 1 | 3 | ||||||||||||
| MG51PC1AE | MG51 Series Nuvoton | Up to 10% Off | In Stock: 50 | | MG51 Series | 24MHz | 2.4~5.5V | 32KB | 30 | 12*16-bit | -40~105˚C | LQFP32 | 256+4KB | 2 | 1 | 15 | |||||||||||
| MG51TD1AE | MG51 Series Nuvoton | Up to 10% Off | In Stock: 200 | | MG51 Series | 24MHz | 2.4~5.5V | 64KB | 30 | 12*16-bit | -40~105˚C | QFN33 | 256+4KB | 2 | 1 | 15 | |||||||||||
| Mini51FDE | Cortex M0 MCU 4 KB Flash Nuvoton | In Stock: 74 | | Mini51 Base Series | 24MHz | 2.5~5.5V | 4KB | 17 | 3*16-bit | -40~+105˚C | TSSOP20 | 2KB | 1 | 1 | 4*10-bit | ||||||||||||
| Mini52FDE | Cortex M0 MCU 8 KB Flash Nuvoton | In Stock: 536 | | Mini51 Base Series | 24MHz | 2.5~5.5V | 8KB | 17 | 3*16-bit | -40~+105˚C | TSSOP20 | 2KB | 1 | 1 | 4*10-bit | ||||||||||||
| MG51LD1AE | MG51 Series Nuvoton | Up to 10% Off | In Stock: 250 | | MG51 Series | 24MHz | 2.4~5.5V | 64KB | 46 | 12*16-bit | -40~105˚C | LQFP48 | 256+4KB | 2 | 1 | 15 | |||||||||||
| MINI54FDE | Cortex M0 MCU 16 KB Flash Nuvoton | In Stock: 222 | | Mini51 Base Series | 24MHz | 2.5~5.5V | 16KB | 17 | 4 | -40~+105˚C | TSSOP20(4.4x6.5mm) | 2KB | 1 | 1 | 4*10-bit | ||||||||||||
| MG51PD1AE | MG51 Series Nuvoton | Sample price USD 0.10800 for first 5 pieces | In Stock: 250 | | MG51 Series | 24MHz | 2.4~5.5V | 64KB | 30 | 12*16-bit | -40~105˚C | LQFP32 | 256+4KB | 2 | 1 | 15 | |||||||||||
| Mini51TDE | Cortex M0 MCU 4 KB Flash Nuvoton | In Stock: 490 | | Mini51 Base Series | 24MHz | 2.5~5.5V | 4KB | 29 | 6*16-bit | -40~+105˚C | QFN33(4x4mm) | 2KB | 1 | 1 | 8*10-bit | ||||||||||||
| Mini51ZDE | Cortex M0 MCU 4 KB Flash Nuvoton | In Stock: 300 | | Mini51 Base Series | 24MHz | 2.5~5.5V | 4KB | 29 | 6*16-bit | -40~+105˚C | QFN33 | 2KB | 1 | 1 | 8*10-bit | ||||||||||||
| MINI58FDE | Cortex M0 MCU 32 KB Flash Nuvoton | Out of stock | | Mini51 Base Series | 50MHz | 2.5~5.5V | 32KB | 17 | 4 | -40~+105˚C | TSSOP20(4.4x6.5mm) | 4KB | 2 | 1 | 4*10-bit | ||||||||||||
| Mini51LDE | Cortex M0 MCU 4 KB Flash Nuvoton | Out of stock | | Mini51 Base Series | 24MHz | 2.5~5.5V | 4KB | 30 | 6*16-bit | -40~+105˚C | LQFP48 | 2KB | 1 | 1 | 8*10-bit | ||||||||||||
| Mini52ZDE | Cortex M0 MCU 8 KB Flash Nuvoton | In Stock: 475 | | Mini51 Base Series | 24MHz | 2.5~5.5V | 8KB | 29 | 6*16-bit | -40~+105˚C | QFN33 | 2KB | 1 | 1 | 8*10-bit | ||||||||||||
| Mini52TDE | Cortex M0 MCU 8 KB Flash Nuvoton | Out of stock | | Mini51 Base Series | 24MHz | 2.5~5.5V | 8KB | 29 | 6*16-bit | -40~+105˚C | QFN33(4x4mm) | 2KB | 1 | 1 | 8*10-bit | ||||||||||||
| Mini54ZDE | Cortex M0 MCU 16 KB Flash Nuvoton | In Stock: 60 | | Mini51 Base Series | 24MHz | 2.5~5.5V | 16KB | 29 | 6*16-bit | -40~+105˚C | QFN33 | 2KB | 1 | 1 | 8*10-bit | ||||||||||||
| Mini52LDE | Cortex M0 MCU 8 KB Flash Nuvoton | In Stock: 250 | | Mini51 Base Series | 24MHz | 2.5~5.5V | 8KB | 30 | 6*16-bit | -40~+105˚C | LQFP48 | 2KB | 1 | 1 | 8*10-bit | ||||||||||||
| MINI58ZDE | Cortex M0 MCU 32 KB Flash Nuvoton | Out of stock | | Mini51 Base Series | 50MHz | 2.5~5.5V | 32KB | 29 | 8 | -40~+105˚C | QFN33(5x5mm) | 4KB | 2 | 1 | 8*10-bit | ||||||||||||
| MINI54TDE | Cortex M0 MCU 16 KB Flash Nuvoton | Out of stock | | Mini51 Base Series | 24MHz | 2.5~5.5V | 16KB | 29 | 8 | -40~+105˚C | QFN33(4x4mm) | 2KB | 1 | 1 | 8*10-bit | ||||||||||||
| Mini58TDE | Cortex M0 MCU 32 KB Flash Nuvoton | In Stock: 490 | | Mini51 Base Series | 50MHz | 2.5~5.5V | 32KB | 29 | 6*16-bit | -40~+105˚C | QFN33 | 4KB | 2 | 1 | 8*10-bit | ||||||||||||
| Mini54LDE | Cortex M0 MCU 16 KB Flash Nuvoton | In Stock: 485 | | Mini51 Base Series | 24MHz | 2.5~5.5V | 16KB | 30 | 6*16-bit | -40~+105˚C | LQFP48 | 2KB | 1 | 1 | 8*10-bit | ||||||||||||
| Mini58LDE | Cortex M0 MCU 32 KB Flash Nuvoton | In Stock: 478 | | Mini51 Base Series | 50MHz | 2.5~5.5V | 32KB | 30 | 6*16-bit | -40~+105˚C | LQFP48 | 4KB | 2 | 1 | 8*10-bit |
Refine your Search
Totals: 476
Totals: 476
Product Category
Product Series
Frequency
Operating Voltage
Memory Size
Number of I/O
PWM
Operating Temperature
Package
SRAM
Touch Key
Crypto
Audio Codec
CAN
UART
USB Device
USB OTG
USB Host
SPI
DAC
ADC
LCD
Ethernet MAC
